Skip to content
MCP Bridge Docs

Custom Headers

Use type: "header" when a provider requires custom header names.

{
  "auth": {
    "type": "header",
    "headers": {
      "X-API-Key": "${MY_KEY}",
      "X-Workspace": "team-alpha"
    }
  }
}

This is useful for gateway-style providers that do not use standard bearer auth.